Mouse code for the MacroRat
mbed-dev/targets/TARGET_RENESAS/TARGET_VK_RZ_A1H/pinmap.c@46:b156ef445742, 2017-06-03 (annotated)
- Committer:
- sahilmgandhi
- Date:
- Sat Jun 03 00:22:44 2017 +0000
- Revision:
- 46:b156ef445742
- Parent:
- 18:6a4db94011d3
Final code for internal battlebot competition.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
sahilmgandhi | 18:6a4db94011d3 | 1 | /* mbed Microcontroller Library |
sahilmgandhi | 18:6a4db94011d3 | 2 | * Copyright (c) 2006-2013 ARM Limited |
sahilmgandhi | 18:6a4db94011d3 | 3 | * |
sahilmgandhi | 18:6a4db94011d3 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
sahilmgandhi | 18:6a4db94011d3 | 5 | * you may not use this file except in compliance with the License. |
sahilmgandhi | 18:6a4db94011d3 | 6 | * You may obtain a copy of the License at |
sahilmgandhi | 18:6a4db94011d3 | 7 | * |
sahilmgandhi | 18:6a4db94011d3 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
sahilmgandhi | 18:6a4db94011d3 | 9 | * |
sahilmgandhi | 18:6a4db94011d3 | 10 | * Unless required by applicable law or agreed to in writing, software |
sahilmgandhi | 18:6a4db94011d3 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
sahilmgandhi | 18:6a4db94011d3 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
sahilmgandhi | 18:6a4db94011d3 | 13 | * See the License for the specific language governing permissions and |
sahilmgandhi | 18:6a4db94011d3 | 14 | * limitations under the License. |
sahilmgandhi | 18:6a4db94011d3 | 15 | */ |
sahilmgandhi | 18:6a4db94011d3 | 16 | #include "pinmap.h" |
sahilmgandhi | 18:6a4db94011d3 | 17 | #include "mbed_error.h" |
sahilmgandhi | 18:6a4db94011d3 | 18 | #include "gpio_addrdefine.h" |
sahilmgandhi | 18:6a4db94011d3 | 19 | |
sahilmgandhi | 18:6a4db94011d3 | 20 | PinName gpio_multi_guard = (PinName)NC; /* If set pin name here, setting of the "pin" is just one time */ |
sahilmgandhi | 18:6a4db94011d3 | 21 | |
sahilmgandhi | 18:6a4db94011d3 | 22 | typedef struct { |
sahilmgandhi | 18:6a4db94011d3 | 23 | PinName pin; |
sahilmgandhi | 18:6a4db94011d3 | 24 | int function; |
sahilmgandhi | 18:6a4db94011d3 | 25 | int pm; |
sahilmgandhi | 18:6a4db94011d3 | 26 | } PinFunc; |
sahilmgandhi | 18:6a4db94011d3 | 27 | |
sahilmgandhi | 18:6a4db94011d3 | 28 | #ifdef MAX_PERI |
sahilmgandhi | 18:6a4db94011d3 | 29 | static const PinFunc PIPC_0_tbl[] = { |
sahilmgandhi | 18:6a4db94011d3 | 30 | // pin func pm |
sahilmgandhi | 18:6a4db94011d3 | 31 | {P4_0 , 2 , -1}, /* TIOC0A */ |
sahilmgandhi | 18:6a4db94011d3 | 32 | {P5_0 , 6 , -1}, /* TIOC0A */ |
sahilmgandhi | 18:6a4db94011d3 | 33 | {P7_0 , 7 , -1}, /* TIOC0A */ |
sahilmgandhi | 18:6a4db94011d3 | 34 | {P4_1 , 2 , -1}, /* TIOC0B */ |
sahilmgandhi | 18:6a4db94011d3 | 35 | {P5_1 , 6 , -1}, /* TIOC0B */ |
sahilmgandhi | 18:6a4db94011d3 | 36 | {P7_1 , 7 , -1}, /* TIOC0B */ |
sahilmgandhi | 18:6a4db94011d3 | 37 | {P4_2 , 2 , -1}, /* TIOC0C */ |
sahilmgandhi | 18:6a4db94011d3 | 38 | {P5_5 , 6 , -1}, /* TIOC0C */ |
sahilmgandhi | 18:6a4db94011d3 | 39 | {P7_2 , 7 , -1}, /* TIOC0C */ |
sahilmgandhi | 18:6a4db94011d3 | 40 | {P4_3 , 2 , -1}, /* TIOC0D */ |
sahilmgandhi | 18:6a4db94011d3 | 41 | {P5_7 , 6 , -1}, /* TIOC0D */ |
sahilmgandhi | 18:6a4db94011d3 | 42 | {P7_3 , 7 , -1}, /* TIOC0D */ |
sahilmgandhi | 18:6a4db94011d3 | 43 | {P2_11 , 5 , -1}, /* TIOC1A */ |
sahilmgandhi | 18:6a4db94011d3 | 44 | {P6_0 , 5 , -1}, /* TIOC1A */ |
sahilmgandhi | 18:6a4db94011d3 | 45 | {P7_4 , 7 , -1}, /* TIOC1A */ |
sahilmgandhi | 18:6a4db94011d3 | 46 | {P8_8 , 5 , -1}, /* TIOC1A */ |
sahilmgandhi | 18:6a4db94011d3 | 47 | {P9_7 , 4 , -1}, /* TIOC1A */ |
sahilmgandhi | 18:6a4db94011d3 | 48 | {P2_12 , 8 , -1}, /* TIOC1B */ |
sahilmgandhi | 18:6a4db94011d3 | 49 | {P5_2 , 6 , -1}, /* TIOC1B */ |
sahilmgandhi | 18:6a4db94011d3 | 50 | {P6_1 , 5 , -1}, /* TIOC1B */ |
sahilmgandhi | 18:6a4db94011d3 | 51 | {P7_5 , 7 , -1}, /* TIOC1B */ |
sahilmgandhi | 18:6a4db94011d3 | 52 | {P8_9 , 5 , -1}, /* TIOC1B */ |
sahilmgandhi | 18:6a4db94011d3 | 53 | {P2_1 , 6 , -1}, /* TIOC2A */ |
sahilmgandhi | 18:6a4db94011d3 | 54 | {P6_2 , 6 , -1}, /* TIOC2A */ |
sahilmgandhi | 18:6a4db94011d3 | 55 | {P7_6 , 7 , -1}, /* TIOC2A */ |
sahilmgandhi | 18:6a4db94011d3 | 56 | {P8_14 , 4 , -1}, /* TIOC2A */ |
sahilmgandhi | 18:6a4db94011d3 | 57 | {P2_2 , 6 , -1}, /* TIOC2B */ |
sahilmgandhi | 18:6a4db94011d3 | 58 | {P6_3 , 6 , -1}, /* TIOC2B */ |
sahilmgandhi | 18:6a4db94011d3 | 59 | {P7_7 , 7 , -1}, /* TIOC2B */ |
sahilmgandhi | 18:6a4db94011d3 | 60 | {P8_15 , 4 , -1}, /* TIOC2B */ |
sahilmgandhi | 18:6a4db94011d3 | 61 | {P3_4 , 6 , -1}, /* TIOC3A */ |
sahilmgandhi | 18:6a4db94011d3 | 62 | {P7_8 , 7 , -1}, /* TIOC3A */ |
sahilmgandhi | 18:6a4db94011d3 | 63 | {P8_10 , 4 , -1}, /* TIOC3A */ |
sahilmgandhi | 18:6a4db94011d3 | 64 | {P3_5 , 6 , -1}, /* TIOC3B */ |
sahilmgandhi | 18:6a4db94011d3 | 65 | {P7_9 , 7 , -1}, /* TIOC3B */ |
sahilmgandhi | 18:6a4db94011d3 | 66 | {P8_11 , 4 , -1}, /* TIOC3B */ |
sahilmgandhi | 18:6a4db94011d3 | 67 | {P3_6 , 6 , -1}, /* TIOC3C */ |
sahilmgandhi | 18:6a4db94011d3 | 68 | {P5_3 , 6 , -1}, /* TIOC3C */ |
sahilmgandhi | 18:6a4db94011d3 | 69 | {P7_10 , 7 , -1}, /* TIOC3C */ |
sahilmgandhi | 18:6a4db94011d3 | 70 | {P8_12 , 4 , -1}, /* TIOC3C */ |
sahilmgandhi | 18:6a4db94011d3 | 71 | {P3_7 , 6 , -1}, /* TIOC3D */ |
sahilmgandhi | 18:6a4db94011d3 | 72 | {P5_4 , 6 , -1}, /* TIOC3D */ |
sahilmgandhi | 18:6a4db94011d3 | 73 | {P7_11 , 7 , -1}, /* TIOC3D */ |
sahilmgandhi | 18:6a4db94011d3 | 74 | {P8_13 , 4 , -1}, /* TIOC3D */ |
sahilmgandhi | 18:6a4db94011d3 | 75 | {P3_8 , 6 , -1}, /* TIOC4A */ |
sahilmgandhi | 18:6a4db94011d3 | 76 | {P4_4 , 3 , -1}, /* TIOC4A */ |
sahilmgandhi | 18:6a4db94011d3 | 77 | {P7_12 , 7 , -1}, /* TIOC4A */ |
sahilmgandhi | 18:6a4db94011d3 | 78 | {P3_9 , 6 , -1}, /* TIOC4B */ |
sahilmgandhi | 18:6a4db94011d3 | 79 | {P4_5 , 3 , -1}, /* TIOC4B */ |
sahilmgandhi | 18:6a4db94011d3 | 80 | {P7_13 , 7 , -1}, /* TIOC4B */ |
sahilmgandhi | 18:6a4db94011d3 | 81 | {P3_10 , 6 , -1}, /* TIOC4C */ |
sahilmgandhi | 18:6a4db94011d3 | 82 | {P4_6 , 3 , -1}, /* TIOC4C */ |
sahilmgandhi | 18:6a4db94011d3 | 83 | {P7_14 , 7 , -1}, /* TIOC4C */ |
sahilmgandhi | 18:6a4db94011d3 | 84 | {P3_11 , 6 , -1}, /* TIOC4D */ |
sahilmgandhi | 18:6a4db94011d3 | 85 | {P4_7 , 3 , -1}, /* TIOC4D */ |
sahilmgandhi | 18:6a4db94011d3 | 86 | {P7_15 , 7 , -1}, /* TIOC4D */ |
sahilmgandhi | 18:6a4db94011d3 | 87 | {P5_7 , 1 , 1 }, /* TXOUT0M */ |
sahilmgandhi | 18:6a4db94011d3 | 88 | {P5_6 , 1 , 1 }, /* TXOUT0P */ |
sahilmgandhi | 18:6a4db94011d3 | 89 | {P5_5 , 1 , 1 }, /* TXOUT1M */ |
sahilmgandhi | 18:6a4db94011d3 | 90 | {P5_4 , 1 , 1 }, /* TXOUT1P */ |
sahilmgandhi | 18:6a4db94011d3 | 91 | {P5_3 , 1 , 1 }, /* TXOUT2M */ |
sahilmgandhi | 18:6a4db94011d3 | 92 | {P5_2 , 1 , 1 }, /* TXOUT2P */ |
sahilmgandhi | 18:6a4db94011d3 | 93 | {P5_1 , 1 , 1 }, /* TXCLKOUTM */ |
sahilmgandhi | 18:6a4db94011d3 | 94 | {P5_0 , 1 , 1 }, /* TXCLKOUTP */ |
sahilmgandhi | 18:6a4db94011d3 | 95 | {P2_11 , 4 , 0 }, /* SSITxD0 */ |
sahilmgandhi | 18:6a4db94011d3 | 96 | {P4_7 , 5 , 0 }, /* SSITxD0 */ |
sahilmgandhi | 18:6a4db94011d3 | 97 | {P7_4 , 6 , 0 }, /* SSITxD1 */ |
sahilmgandhi | 18:6a4db94011d3 | 98 | {P4_15 , 6 , 0 }, /* SSITxD3 */ |
sahilmgandhi | 18:6a4db94011d3 | 99 | {P7_11 , 2 , 0 }, /* SSITxD3 */ |
sahilmgandhi | 18:6a4db94011d3 | 100 | {P2_7 , 4 , 0 }, /* SSITxD5 */ |
sahilmgandhi | 18:6a4db94011d3 | 101 | {P4_11 , 5 , 0 }, /* SSITxD5 */ |
sahilmgandhi | 18:6a4db94011d3 | 102 | {P8_10 , 8 , 0 }, /* SSITxD5 */ |
sahilmgandhi | 18:6a4db94011d3 | 103 | {P3_7 , 8 , 0 }, /* WDTOVF */ |
sahilmgandhi | 18:6a4db94011d3 | 104 | {NC , 0 , -1} |
sahilmgandhi | 18:6a4db94011d3 | 105 | }; |
sahilmgandhi | 18:6a4db94011d3 | 106 | #else |
sahilmgandhi | 18:6a4db94011d3 | 107 | static const PinFunc PIPC_0_tbl[] = { |
sahilmgandhi | 18:6a4db94011d3 | 108 | // pin func pm |
sahilmgandhi | 18:6a4db94011d3 | 109 | {P4_0 , 2 , -1}, // TIOC0A |
sahilmgandhi | 18:6a4db94011d3 | 110 | {P5_0 , 6 , -1}, // TIOC0A |
sahilmgandhi | 18:6a4db94011d3 | 111 | {P4_2 , 2 , -1}, // TIOC0C |
sahilmgandhi | 18:6a4db94011d3 | 112 | {P5_5 , 6 , -1}, // TIOC0C |
sahilmgandhi | 18:6a4db94011d3 | 113 | // |
sahilmgandhi | 18:6a4db94011d3 | 114 | {P8_14 , 4 , -1}, // TIOC2A |
sahilmgandhi | 18:6a4db94011d3 | 115 | // |
sahilmgandhi | 18:6a4db94011d3 | 116 | {P8_10 , 4 , -1}, // TIOC3A |
sahilmgandhi | 18:6a4db94011d3 | 117 | {P5_3 , 6 , -1}, // TIOC3C |
sahilmgandhi | 18:6a4db94011d3 | 118 | {P8_12 , 4 , -1}, // TIOC3C |
sahilmgandhi | 18:6a4db94011d3 | 119 | // |
sahilmgandhi | 18:6a4db94011d3 | 120 | {P3_8 , 6 , -1}, // TIOC4A |
sahilmgandhi | 18:6a4db94011d3 | 121 | {P4_4 , 3 , -1}, // TIOC4A |
sahilmgandhi | 18:6a4db94011d3 | 122 | {P3_10 , 6 , -1}, // TIOC4C |
sahilmgandhi | 18:6a4db94011d3 | 123 | {P4_6 , 3 , -1}, // TIOC4C |
sahilmgandhi | 18:6a4db94011d3 | 124 | // |
sahilmgandhi | 18:6a4db94011d3 | 125 | {P5_7 , 1 , 1 }, // TXOUT0M |
sahilmgandhi | 18:6a4db94011d3 | 126 | {P5_6 , 1 , 1 }, // TXOUT0P |
sahilmgandhi | 18:6a4db94011d3 | 127 | {P5_5 , 1 , 1 }, // TXOUT1M |
sahilmgandhi | 18:6a4db94011d3 | 128 | {P5_4 , 1 , 1 }, // TXOUT1P |
sahilmgandhi | 18:6a4db94011d3 | 129 | {P5_3 , 1 , 1 }, // TXOUT2M |
sahilmgandhi | 18:6a4db94011d3 | 130 | {P5_2 , 1 , 1 }, // TXOUT2P |
sahilmgandhi | 18:6a4db94011d3 | 131 | {P5_1 , 1 , 1 }, // TXCLKOUTM |
sahilmgandhi | 18:6a4db94011d3 | 132 | {P5_0 , 1 , 1 }, // TXCLKOUTP |
sahilmgandhi | 18:6a4db94011d3 | 133 | {P4_7 , 5 , 0 }, // SSITxD0 |
sahilmgandhi | 18:6a4db94011d3 | 134 | {P8_10 , 8 , 0 }, // SSITxD5 |
sahilmgandhi | 18:6a4db94011d3 | 135 | {P3_7 , 8 , 0 }, // WDTOVF |
sahilmgandhi | 18:6a4db94011d3 | 136 | {NC , 0 , -1} |
sahilmgandhi | 18:6a4db94011d3 | 137 | }; |
sahilmgandhi | 18:6a4db94011d3 | 138 | #endif |
sahilmgandhi | 18:6a4db94011d3 | 139 | |
sahilmgandhi | 18:6a4db94011d3 | 140 | void pin_function(PinName pin, int function) { |
sahilmgandhi | 18:6a4db94011d3 | 141 | if (pin == (PinName)NC) return; |
sahilmgandhi | 18:6a4db94011d3 | 142 | |
sahilmgandhi | 18:6a4db94011d3 | 143 | int n = pin >> 4; |
sahilmgandhi | 18:6a4db94011d3 | 144 | int bitmask = 1<<(pin & 0xf); |
sahilmgandhi | 18:6a4db94011d3 | 145 | const PinFunc * Pipc_0_func = PIPC_0_tbl; |
sahilmgandhi | 18:6a4db94011d3 | 146 | int pipc_data = 1; |
sahilmgandhi | 18:6a4db94011d3 | 147 | |
sahilmgandhi | 18:6a4db94011d3 | 148 | if (gpio_multi_guard != pin) { |
sahilmgandhi | 18:6a4db94011d3 | 149 | if (function == 0) { |
sahilmgandhi | 18:6a4db94011d3 | 150 | // means GPIO mode |
sahilmgandhi | 18:6a4db94011d3 | 151 | *PMC(n) &= ~bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 152 | } else { |
sahilmgandhi | 18:6a4db94011d3 | 153 | // alt-function mode |
sahilmgandhi | 18:6a4db94011d3 | 154 | --function; |
sahilmgandhi | 18:6a4db94011d3 | 155 | |
sahilmgandhi | 18:6a4db94011d3 | 156 | if (function & (1 << 2)) { *PFCAE(n) |= bitmask;}else { *PFCAE(n) &= ~bitmask;} |
sahilmgandhi | 18:6a4db94011d3 | 157 | if (function & (1 << 1)) { *PFCE(n) |= bitmask;}else { *PFCE(n) &= ~bitmask;} |
sahilmgandhi | 18:6a4db94011d3 | 158 | if (function & (1 << 0)) { *PFC(n) |= bitmask;}else { *PFC(n) &= ~bitmask;} |
sahilmgandhi | 18:6a4db94011d3 | 159 | |
sahilmgandhi | 18:6a4db94011d3 | 160 | while (Pipc_0_func->pin != NC) { |
sahilmgandhi | 18:6a4db94011d3 | 161 | if ((Pipc_0_func->pin == pin) && ((Pipc_0_func->function - 1) == function)) { |
sahilmgandhi | 18:6a4db94011d3 | 162 | pipc_data = 0; |
sahilmgandhi | 18:6a4db94011d3 | 163 | if (Pipc_0_func->pm == 0) { |
sahilmgandhi | 18:6a4db94011d3 | 164 | *PMSR(n) = (bitmask << 16) | 0; |
sahilmgandhi | 18:6a4db94011d3 | 165 | } else if (Pipc_0_func->pm == 1) { |
sahilmgandhi | 18:6a4db94011d3 | 166 | *PMSR(n) = (bitmask << 16) | bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 167 | } else { |
sahilmgandhi | 18:6a4db94011d3 | 168 | // Do Nothing |
sahilmgandhi | 18:6a4db94011d3 | 169 | } |
sahilmgandhi | 18:6a4db94011d3 | 170 | break; |
sahilmgandhi | 18:6a4db94011d3 | 171 | } |
sahilmgandhi | 18:6a4db94011d3 | 172 | Pipc_0_func++; |
sahilmgandhi | 18:6a4db94011d3 | 173 | } |
sahilmgandhi | 18:6a4db94011d3 | 174 | if (pipc_data == 1) { |
sahilmgandhi | 18:6a4db94011d3 | 175 | *PIPC(n) |= bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 176 | } else { |
sahilmgandhi | 18:6a4db94011d3 | 177 | *PIPC(n) &= ~bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 178 | } |
sahilmgandhi | 18:6a4db94011d3 | 179 | |
sahilmgandhi | 18:6a4db94011d3 | 180 | if (P1_0 <= pin && pin <= P1_7 && function == 0) { |
sahilmgandhi | 18:6a4db94011d3 | 181 | *PBDC(n) |= bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 182 | } |
sahilmgandhi | 18:6a4db94011d3 | 183 | *PMC(n) |= bitmask; |
sahilmgandhi | 18:6a4db94011d3 | 184 | } |
sahilmgandhi | 18:6a4db94011d3 | 185 | } else { |
sahilmgandhi | 18:6a4db94011d3 | 186 | gpio_multi_guard = (PinName)NC; |
sahilmgandhi | 18:6a4db94011d3 | 187 | } |
sahilmgandhi | 18:6a4db94011d3 | 188 | } |
sahilmgandhi | 18:6a4db94011d3 | 189 | |
sahilmgandhi | 18:6a4db94011d3 | 190 | void pin_mode(PinName pin, PinMode mode) { |
sahilmgandhi | 18:6a4db94011d3 | 191 | // if (pin == (PinName)NC) { return; } |
sahilmgandhi | 18:6a4db94011d3 | 192 | } |